COOLER FOR PERFORMANCE TESTER OF DENITRIFICATION CATALYST

摘要

PROBLEM TO BE SOLVED: To provide a cooler for a performance tester of a nitrification catalyst which can easily remove acidic ammonium sulfate generated in the course of cooling treatment gas.

SOLUTION: The cooler for the tester of performance of the denitrification catalyst 100 installed for cooling the treatment gas on the discharging side of a performance tester of the denitrification catalyst which decomposes nitrogen oxides contained in an exhaust gas in contact with a mixture of the exhaust gas and a reduction gas under a heating condition is provided with a pipe 240 through which cooling water flows in an openable box body 110 and a treated gas flow passage 230 in which the treatment gas flow on the outside of the pipe.

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